Calculate number of moles of compound produce after reaction
Consider the reaction of 5.0 moles of CS2 and 3.0 moles of NaOH according to the following reaction
3 CS2 + 6 NaOH -> 2 Na2CS3 + Na2CO3 + 3 H2O
Calculate the number of moles of Na2CS3, which will be produced after the reaction is completed
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When NaHCO3 is heated above 270 degrees Celsius, it decomposes to Na2CO2, H2O, and CO2. Calculate mass of CO2 produced from the decomposition of 59.0g of NaHCO3.
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Consider the reaction of 5.0 moles of CS2 and 3.0 moles of NaOH according to the following reaction. Calculate the number of moles of Na2CS3, which will be produced after the reaction is completed
What is the theoretical yield of carbon dioxide when 56.0 g of methane is burned in a excess of oxygen, according to the equation CH4 2 )2 arrow CO2 2 H2o
100 tons of hard lead (98%Pb, 2%Sb) are melted in a steel kettle and then treated with 2 tons of PbO. The products are (1) a slag consisting of PbO and Sb2O3, analyzing 20%Sb, (2) a Pb- Sb alloy of lowered Sb content and negligible oxygen content.
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